211706088

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{2311}}^1$

素因数の和:2678

約数の個数: 64

約数和(自身を含む): 579294720

約数和(自身を除く): 367588632

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 347, 694, 1041, 1388, 2082, 2311, 2776, 3817, 4164, 4622, 6933, 7634, 8328, 9244, 11451, 13866, 15268, 18488, 22902, 25421, 27732, 30536, 45804, 50842, 55464, 76263, 91608, 101684, 152526, 203368, 305052, 610104, 801917, 1603834, 2405751, 3207668, 4811502, 6415336, 8821087, 9623004, 17642174, 19246008, 26463261, 35284348, 52926522, 70568696, 105853044, 211706088]

約数ペア:

[(1, 211706088), (2, 105853044), (3, 70568696), (4, 52926522), (6, 35284348), (8, 26463261), (11, 19246008), (12, 17642174), (22, 9623004), (24, 8821087), (33, 6415336), (44, 4811502), (66, 3207668), (88, 2405751), (132, 1603834), (264, 801917), (347, 610104), (694, 305052), (1041, 203368), (1388, 152526), (2082, 101684), (2311, 91608), (2776, 76263), (3817, 55464), (4164, 50842), (4622, 45804), (6933, 30536), (7634, 27732), (8328, 25421), (9244, 22902), (11451, 18488), (13866, 15268)]